-7x-3x+7-2=-8x-8

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Solution for -7x-3x+7-2=-8x-8 equation:


Simplifying
-7x + -3x + 7 + -2 = -8x + -8

Reorder the terms:
7 + -2 + -7x + -3x = -8x + -8

Combine like terms: 7 + -2 = 5
5 + -7x + -3x = -8x + -8

Combine like terms: -7x + -3x = -10x
5 + -10x = -8x + -8

Reorder the terms:
5 + -10x = -8 + -8x

Solving
5 + -10x = -8 + -8x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '8x' to each side of the equation.
5 + -10x + 8x = -8 + -8x + 8x

Combine like terms: -10x + 8x = -2x
5 + -2x = -8 + -8x + 8x

Combine like terms: -8x + 8x = 0
5 + -2x = -8 + 0
5 + -2x = -8

Add '-5' to each side of the equation.
5 + -5 + -2x = -8 + -5

Combine like terms: 5 + -5 = 0
0 + -2x = -8 + -5
-2x = -8 + -5

Combine like terms: -8 + -5 = -13
-2x = -13

Divide each side by '-2'.
x = 6.5

Simplifying
x = 6.5

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